Chalcogen, Pyrite-marcasite, Electronic and electrical properties

• Fe-S
• Co-S
• Ni-S-Se
• Co-Fe-S
• Fe-Ni-S
• electronic energy gap
• electrical conductivity
• effective mass
• conductivity or resistivity
• values of electronic energy gap
• chalcogen
• pyrite-marcasite
• transitional
• non-disordered
• dipolyhedral
• cubic
• orthorhombic
• monoclinic
• trigonal
• triclinic